423852802568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4075507717}}^1$

素因数の和:4075507736

約数の個数: 16

約数和(自身を含む): 855856620780

約数和(自身を除く): 432003818212

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4075507717, 8151015434, 16302030868, 32604061736, 52981600321, 105963200642, 211926401284, 423852802568]

約数ペア:

[(1, 423852802568), (2, 211926401284), (4, 105963200642), (8, 52981600321), (13, 32604061736), (26, 16302030868), (52, 8151015434), (104, 4075507717)]